1 citations · 1 across the 7 of their papers we have counts for
7 papers
Spatial Transformers for Radio Map Estimation
Pham Q. Viet, Daniel Romero
Radio map estimation (RME) involves spatial interpolation of radio measurements to predict metrics such as the received signal strength at locations where no measurements were coll…
Path Planning for Aerial Relays via Probabilistic Roadmaps
Pham Q. Viet, Daniel Romero
Autonomous uncrewed aerial vehicles (UAVs) can be utilized as aerial relays to serve users far from terrestrial infrastructure. Unfortunately, existing algorithms for aerial relay…
Radio Map Estimation: Empirical Validation and Analysis
Raju Shrestha, Tien Ngoc Ha, Pham Q. Viet +1
Radio maps provide metrics such as the received signal strength at every location in a geographical region of interest. Extensive research has been carried out in this context, but…
Aerial Base Station Placement via Propagation Radio Maps
Daniel Romero, Pham Q. Viet, Raju Shrestha
The deployment of aerial base stations (ABSs) on unmanned aerial vehicles (UAVs) presents a promising solution for extending cellular connectivity to areas where terrestrial infras…
Implicit Channel Charting with Application to UAV-aided Localization
Pham Q. Viet, Daniel Romero
Traditional localization algorithms based on features such as time difference of arrival are impaired by non-line of sight propagation, which negatively affects the consistency tha…
Aerial Base Station Placement: A Tutorial Introduction
Pham Q. Viet, Daniel Romero
The deployment of Aerial Base Stations (ABSs) mounted on board Unmanned Aerial Vehicles (UAVs) is emerging as a promising technology to provide connectivity in areas where terrestr…
Aerial Base Station Placement Leveraging Radio Tomographic Maps
Daniel Romero, Pham Q. Viet, Geert Leus
Mobile base stations on board unmanned aerial vehicles (UAVs) promise to deliver connectivity to those areas where the terrestrial infrastructure is overloaded, damaged, or absent.…